JPH0192786U

JPH0192786U -

Info

Publication number: JPH0192786U
Application number: JP18843087U
Authority: JP
Priority date: 1987-12-11
Filing date: 1987-12-11
Publication date: 1989-06-19

Description

[Brief explanation of drawings]

図面中、第１図ないし第５図は本考案の一実施
例を示すもので、第１図は縦断面図、第２図は分
解斜視図、第３図は車載ラジオとアンテナとの接
続を行うアンテナコードの接続部に適用した例を
示す要部の縦断面側面図、第４図は車載ラジオの
背面図、第５図は横断面図、第６図および第７図
は従来のアンテナコードの接続方法を示すもので
、第６図は外観斜視図、第７図は要部の縦断面側
面図である。１０……ジヨイントコネクタ、１１……外部電
極、１２……内部電極、１３……絶縁部材、１４
……他の外部電極、１５……第１の嵌合孔、１６
……外部フランジ、１７……他の内部電極、１８
……第２の嵌合孔。 In the drawings, FIGS. 1 to 5 show an embodiment of the present invention, in which FIG. 1 is a longitudinal cross-sectional view, FIG. 2 is an exploded perspective view, and FIG. 3 is a diagram showing the connection between a car radio and an antenna. Figure 4 is a rear view of a car radio, Figure 5 is a cross-sectional view, and Figures 6 and 7 are a conventional antenna cord. Fig. 6 is an external perspective view, and Fig. 7 is a longitudinal cross-sectional side view of the main parts. 10... Joint connector, 11... External electrode, 12... Internal electrode, 13... Insulating member, 14
...Other external electrode, 15...First fitting hole, 16
...External flange, 17... Other internal electrode, 18
...Second fitting hole.

Claims

[Scope of utility model registration request]

It is a joint connector used for the connection of a two-pole cable, and includes a cylindrical external electrode that is electrically connected to one pole of the two-pole cable, and a cylindrical external electrode that is coaxially inside the external electrode and extends from one end to the outside. An insulator that is interposed between an internal electrode that protrudes and is electrically connected to the other pole of the two-pole cable, and these external and internal electrodes to electrically isolate them. A first fitting hole into which another external electrode is fitted is formed in the external electrode on a side opposite to the side from which the internal electrode is protruded, and an external flange is provided. . A joint connector, wherein the internal electrode is formed with a second fitting hole that communicates with the first fitting hole and into which another internal electrode is fitted.